A container weighs more after air is put in,_____proves that air has weight.
—Would you mind answering some questions on shopping habits? — ________.
—Excuse me,but could I trouble you for some change? —________.Will pennies do?
—Hey,can I ask you a favor? —Sure,________
—How far can you run without stopping? —________.I’ve never tried.
—Would you like a glass of wine? —________.I don’t drink.